Clover 2pk Interchangeable 4/3.5mm Circular Knitting Needle Set | JOANN
addi Bamboo Single Point Knitting Needles US#4 (3.5mm) 10"
Amazon.com: KnitPal 47-inch (120cm) Magic Loop Sock Circular Knitting Needles, (Free Patterns), Set of 6 Small Sizes: 0,1,1.5,2,3, and 4 (2,2.25,2.5,2.75,3.25 and 3.5mm)
CONVERTING JAPANESE OR CHINESE KNITTING NEEDLE SIZE TO U.S. | Knitting needles, Knitting techniques, Knitting needles sizes
Amazon.com: Knit Picks Options 2-3/4" Short Tip Interchangeable Wood Knitting Needle Set (Caspian)